DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Cas:621-62-5
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inquiryWelcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
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inquiryHebei yanxi chemical co., LTD is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carb
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inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers 3.Sa
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Min.Order:10 Kilogram
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inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Tianfu Chemical, built in 2009, is a professional supplier for API materials in China. With 10 years development, we have bulit our own factory and lab to produce a certain of products. And we have established stable business relationship
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inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
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inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
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inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W
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inquiryChloroacetaldehyde diethyl acetal Quick Details Chemical Name: Chloroacetaldehyde diethyl acetal CAS No.:621-62-5 Molecular Formula:C6H13ClO2 Molecular weight: 152.62 Appearance: colorless liquid Purity: ≥98.5% Water: ≤0.5%
Cas:621-62-5
Min.Order:5 Metric Ton
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inquiry1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ
Cas:621-62-5
Min.Order:1 Gram
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inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:621-62-5
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inquiryHenan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
1.Prompt Goods; 2.Flexible payment terms; 3.Documents & Certificate support. Name: Chloroacetaldehyde diethyl acetal Molecular Structure: Formula: C6H13ClO2 Molecular Weight : 152.62 Synonyms: CHLOROACETALDEHYDEDIETHYLACETAL,STAB.;CHLOROA
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inquiryProduct Detail Minimum Order Qty. 10 Gram
Cas:621-62-5
Min.Order:20 Metric Ton
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inquirysuperior quality moderate price & quick delivery Appearance:CLEAR COLOURLESS TO SLIGHTLY YELLOWISH LIQUID Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request
Cas:621-62-5
Min.Order:1 Kilogram
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inquiryHangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Cas:621-62-5
Min.Order:0 Metric Ton
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inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
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inquiryChemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff
Cas:621-62-5
Min.Order:100 Gram
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Type:Other
inquiryProduct name: Chloroacetaldehyde Diethyl Acetal CAS No.:621-62-5 Molecule Formula:C6H13ClO2 Molecule Weight:152.62 Purity: 98.0% Package: 25kg/drum Description:White or off-white powder Manufacture Standards:Enterprise Standard T
Cas:621-62-5
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inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:621-62-5
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inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:621-62-5
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:621-62-5
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inquiryISO Factory/Good qualityAppearance:off white Storage:dry and cool place Package:10G/BAG; 1KG/BAG ;25KG/DRUM Application:Active pharaceutical ingredients Transportation:BY SEA,AIR,EXPRESS Port:SHANGHAI;BEIJING
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re
Cas:621-62-5
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inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:621-62-5
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With sodium ethanolate at 20℃; for 1h; Cooling with ice; Green chemistry; | 96.7% |
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In chloroform Reflux; Large scale; | 93% |
Conditions | Yield |
---|---|
With chlorine at 1 - 4℃; for 2h; Chlorination; Acetalization; | 64% |
With chlorine im Dunkeln unter Kuehlung mit CO2-Aceton; | |
With chlorine im Dunkeln unter Kuehlung mit CO2-Aceton; |
Cyclohexanone oxime
A
chlorofluorocyclohexane
B
1,1-dichlrocyclohexane
C
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
With hydrogen fluoride; chlorine In ethanol at -10℃; for 4h; | A 59% B 32% C n/a |
Conditions | Yield |
---|---|
Stage #1: acetaldehyde With chlorine Chlorination; Stage #2: ethanol With calcium chloride at 20 - 30℃; for 4h; Acetalization; | 48% |
Conditions | Yield |
---|---|
beim Chlorieren; | |
beim Chlorieren; | |
With chlorine Versetzen des Reaktionsgemisches mit Natriumaethylat bei 50grad; |
Conditions | Yield |
---|---|
at 55℃; |
Conditions | Yield |
---|---|
With chlorine |
ethanol
1,1-Dichloroethylene
sodium ethanolate
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
at 40 - 50℃; |
Conditions | Yield |
---|---|
With sulfuric acid | |
With hydrogenchloride |
Conditions | Yield |
---|---|
With chlorine | |
With chlorine dann Erhitzen auf 55grad und laesst man mit Marmor in der Kaelte Stehen, faellt dann mit Wasser und fraktioniert das gefaellte Oel; |
ethanol
A
dichloroacetaldehyde diethyl acetal
B
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
With chlorine; calcium carbonate |
Conditions | Yield |
---|---|
With chlorine | |
With tert-butylhypochlorite | |
(i) SO2Cl2, Et2O, (ii) /BRN= 1718733/, H2SO4; Multistep reaction; | |
With tert-butylhypochlorite; potassium carbonate In diethyl ether at -50℃; |
Conditions | Yield |
---|---|
With hydrogenchloride; potassium permanganate at 20 - 25℃; moeglichst im Sonnelicht, dann mit Alkohol und Wasser; |
1,2-dichloro-2-ethoxyethane
allylmagnesium bromide
B
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
Behandeln des Reaktiongemischs mit Brom; |
Conditions | Yield |
---|---|
(i) Cl2, (ii) /BRN= 1718733/; Multistep reaction; |
ethanol
chlorine
ethyl vinyl ether
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
at 64℃; | |
at 64℃; |
Conditions | Yield |
---|---|
With hydrogenchloride |
diethyl ether
1,2-dichloro-2-ethoxyethane
allylmagnesium bromide
A
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
nachfolgenden Behandlung mit Brom; |
ethanol
chlorine
A
dichloroacetaldehyde diethyl acetal
B
2,2-dichloroacetaldehyde
C
chloral
D
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
at 80 - 90℃; unter der Einwirkung von stillen elektrischen Entladungen; weitere Prod.: Trichloracetaldehyd-diaethylacetal und Hexachloraethan; |
1-chloro-2-ethoxy-2-ethanol
A
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
bei der Destillation; |
vinyl acetate
A
1,2-dichloroethyl acetate
B
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
A n/a B 790 grams (56 % pure) |
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 175℃; for 1h; Microwave irradiation; | 100% |
With potassium carbonate; potassium iodide In N,N-dimethyl-formamide at 100℃; | 58% |
With potassium hydroxide 1.) H2O, 90 to 100 deg C, 2.) reflux, 6 h; Multistep reaction; |
tert-butylamine
chloroacetaldehyde diethyl acetal
N-(tert-butylamino)acetaldehyde diethyl acetal
Conditions | Yield |
---|---|
at 140℃; for 20h; | 99% |
4-bromo-6-chloro-3-pyridazineamine
chloroacetaldehyde diethyl acetal
8-bromo-6-chloro-imidazo[1,2-b]pyridazine
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In isopropyl alcohol at 80℃; for 20h; | 98% |
Stage #1: 4-bromo-6-chloro-3-pyridazineamine; chloroacetaldehyde diethyl acetal With toluene-4-sulfonic acid In isopropyl alcohol at 80℃; for 20h; Stage #2: With sodium hydrogencarbonate | 98% |
With toluene-4-sulfonic acid In isopropyl alcohol at 80℃; for 20h; | 98% |
With toluene-4-sulfonic acid In isopropyl alcohol at 80℃; for 16h; | 15% |
3,4-difluorobenzenethiol
chloroacetaldehyde diethyl acetal
(2,2-diethoxyethyl)(3,4-difluorophenyl)sulfane
Conditions | Yield |
---|---|
With sodium ethanolate for 36h; Heating; | 95% |
Stage #1: 3,4-difluorobenzenethiol With sodium ethanolate In ethanol Stage #2: chloroacetaldehyde diethyl acetal In ethanol at 20℃; |
1-benzyl-5-(2,2-diethoxyethyl)-1H-pyrazolo-[3,4-d]pyrimidin-4(5H)-one
chloroacetaldehyde diethyl acetal
5-(2,2-diethoxyethyl)-1-methyl-1H-pyrazolo-[3,4-d]pyrimidin-4(5H)-one
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide; acetonitrile for 7h; Reflux; | 94% |
phenethylamine
chloroacetaldehyde diethyl acetal
N-(2-phenylethyl)aminoacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
With sodium hydroxide In N,N-dimethyl-formamide for 18h; Heating; | 92% |
3,4-dimethyl-pyrrole-2-carboxylic acid benzyl ester
chloroacetaldehyde diethyl acetal
dibenzyl 5-(chloromethyl)-2,3,7,8-tetramethyldipyrromethane-1,9-dicarboxylate
Conditions | Yield |
---|---|
With Montmorillonite K-10 clay; trifluoroacetic acid In dichloromethane | 91% |
With Montmorillonite K-10 clay; trifluoroacetic acid In dichloromethane | 91% |
ethyl amidinoacetate
chloroacetaldehyde diethyl acetal
2-amino-1H-pyrrole-3-carboxylic acid ethyl ester
Conditions | Yield |
---|---|
Stage #1: chloroacetaldehyde diethyl acetal With hydrogenchloride In water; toluene at 10℃; for 0.333333h; Stage #2: ethyl amidinoacetate In water; toluene at 80℃; for 3h; | 91% |
urethane
chloroacetaldehyde diethyl acetal
1-chloro-2-di(ethoxycarbonylamino)ethane
Conditions | Yield |
---|---|
With sulfuric acid at 75 - 80℃; for 5h; | 90% |
With hydrogenchloride |
methyl carbamate
chloroacetaldehyde diethyl acetal
1-chloro-2-di(methoxycarbonylamino)ethane
Conditions | Yield |
---|---|
With sulfuric acid at 75 - 80℃; for 5h; | 90% |
2-Methyl-2-(3-methyl-4-thiocarbamoyloxy-phenyl)-malonic acid diethyl ester
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In acetic acid at 90 - 95℃; for 1.5h; | 89% |
1-benzyl-5-(2,2-diethoxyethyl)-1H-pyrazolo-[3,4-d]pyrimidin-4(5H)-one
chloroacetaldehyde diethyl acetal
5-(2,2-diethoxyethyl)-1-(4-fluorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide; acetonitrile for 7h; Reflux; | 89% |
chloroacetaldehyde diethyl acetal
2-[2-Methyl-4-(thiazol-2-yloxy)-phenyl]-propionic acid ethyl ester
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In acetic acid at 90 - 95℃; for 1.5h; | 88% |
2-(3-Fluoro-4-thiocarbamoyloxy-phenyl)-2-methyl-malonic acid diethyl ester
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In acetic acid at 90 - 95℃; for 1.5h; | 88% |
chloroacetaldehyde diethyl acetal
2-[2-Fluoro-4-(thiazol-2-yloxy)-phenyl]-propionic acid ethyl ester
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In acetic acid at 90 - 95℃; for 1.5h; | 87% |
ethyl 3-[2-formyl-N-(methoxymethyl)indol-3-yl]acrylate
chloroacetaldehyde diethyl acetal
ethyl 3-[2-(3-ethoxy-1-hydroxyprop-2-yn-1-yl)-N-(methoxymethyl)indol-3-yl]acrylate
Conditions | Yield |
---|---|
Stage #1: chloroacetaldehyde diethyl acetal With n-butyllithium; diethylamine In tetrahydrofuran; hexane for 1.66667h; Cooling with ice; Stage #2: ethyl 3-[2-formyl-N-(methoxymethyl)indol-3-yl]acrylate In tetrahydrofuran for 1.5h; Cooling with ice; | 87% |
1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one
chloroacetaldehyde diethyl acetal
5-(2,2-diethoxyethyl)-1-phenyl-1H-pyrazolo-[3,4-d]pyrimidin-4(5H)-one
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide; acetonitrile for 7h; Reflux; | 87% |
2-Methyl-2-(4-thiocarbamoyloxy-phenyl)-malonic acid diethyl ester
chloroacetaldehyde diethyl acetal
ethyl 2-[4-(2-thiazolyloxy)-phenyl]propionate
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In acetic acid at 90 - 95℃; for 1.5h; | 85.3% |
[4-phenyl-1(2H)-oxo-phthalazin-2-yl]acetic acid hydrazide
chloroacetaldehyde diethyl acetal
{[2-(1-Oxo-4-phenyl-1H-phthalazin-2-yl)-acetyl]-hydrazono}-acetic acid
Conditions | Yield |
---|---|
With sodium hydroxide for 2h; Heating; | 85% |
2-(2-Chloro-4-thiocarbamoyloxy-phenyl)-2-methyl-malonic acid diethyl ester
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In acetic acid at 90 - 95℃; for 1.5h; | 85% |
(5,6-diphenyl-1,2,4-triazin-3-yl)oxyacetyl hydrazide
chloroacetaldehyde diethyl acetal
Conditions | Yield |
---|---|
With sodium hydroxide for 2h; Heating; | 85% |
chloroacetaldehyde diethyl acetal
ethanol ethyl acetate
Conditions | Yield |
---|---|
85% |
N-(phenylsulfonyl)-2-styrylindole-3-carbaldehyde
chloroacetaldehyde diethyl acetal
3-(3-ethoxy-1-hydroxyprop-2-yn-1-yl)-N-(phenylsulfonyl)-2-styrylindole
Conditions | Yield |
---|---|
Stage #1: chloroacetaldehyde diethyl acetal With n-butyllithium; diethylamine In tetrahydrofuran; hexane at 0℃; for 1h; Inert atmosphere; Stage #2: N-(phenylsulfonyl)-2-styrylindole-3-carbaldehyde In tetrahydrofuran at 0 - 20℃; Inert atmosphere; | 85% |
monophenylthiourea
chloroacetaldehyde diethyl acetal
2-phenylaminothiazole
Conditions | Yield |
---|---|
With hydrogenchloride In water for 4h; Hantzsch cyclization; Reflux; | 84% |
1,5-dibromo-pentane
chloroacetaldehyde diethyl acetal
7-bromo-1-ethoxyhept-1-yne
Conditions | Yield |
---|---|
With n-butyllithium; diethylamine In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide 0 deg C, 2 h, RT, 12 h; | 84% |
Conditions | Yield |
---|---|
With trimethylsilyl trifluoromethanesulfonate; acetic anhydride In acetonitrile at 20℃; for 0.25h; regioselective reaction; | 82% |
1-methyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one
chloroacetaldehyde diethyl acetal
1-benzyl-5-(2,2-diethoxyethyl)-1H-pyrazolo-[3,4-d]pyrimidin-4(5H)-one
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide; acetonitrile for 7h; Reflux; | 81% |
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